create php login script using javascript ajax ?
i have this script for php login and i need to use ajax to login the users
but i can not make it work i can't get response form processing page
and i use alert function to alert response text...

i want to make a tabs that generating content from database based on what users click.
i want to have a script which uses PHP, ajax and JSON if needed. but i don't want to use jquery.
Could you please Help me?
here is what i hav...

i need to send data into my database using ajax but i don't need to send duplicate data so how can i return false if the username or email already exist in my database or prevent submit also i need to prevent submit if the password fields are...

In my Phonegap based hybrid app: Ajax calls start failing if my app is inactive for say a couple of minutes. My connection is WiFi & what happens is ajax calls fail with status 0; but navigator.connection.type still shows ...

Hi,
I want to set form validation without refreshing page in cakephp, so anybody can help me to resolve it.
For example,
I have a list so how can I update that list on a page dynamically without reloading/refreshing or submitting a form t...